Gupta, Asha <br/><br/>
Baba Farid ate Bulleh Shah: Tulnatmak adhyayan 

 - Delhi  Upasna Publishers  1996 
 - 168 p. 
<br/><br/><label>ISBN: </label> RS120 
<br/><br/><label>Dewey Class. No.: </label>891.4209 G959B